{"id":882,"date":"2015-06-05T23:39:33","date_gmt":"2015-06-05T15:39:33","guid":{"rendered":"https:\/\/www.ray650128.com\/wordpress\/?p=882"},"modified":"2021-07-18T16:16:27","modified_gmt":"2021-07-18T08:16:27","slug":"android%e5%9b%9b%e5%a4%a7%e5%85%83%e4%bb%b6%e7%b0%a1%e4%bb%8b","status":"publish","type":"post","link":"https:\/\/blog.ray650128.com\/?p=882","title":{"rendered":"[Android]\u56db\u5927\u5143\u4ef6\u7c21\u4ecb"},"content":{"rendered":"\n

\u524d\u8a00<\/h2>\n\n\n\n

Android\u7684\u56db\u5927\u5143\u4ef6\uff0c\u5206\u5225\u662fActivity\u3001Service\u3001Content Provider\u3001Broadcast Receiver<\/p>\n\n\n\n

Activity<\/a><\/h2>\n\n\n\n

Activity\u662f\u4e00\u500b\u5177\u6709\u4f7f\u7528\u8005\u756b\u9762\u7684\u7a0b\u5f0f\uff0c\u5728\u61c9\u7528\u7a0b\u5f0f\u4e2d\u8ca0\u8cac\u548c\u4f7f\u7528\u8005\u4ea4\u4e92\u7684\u90e8\u5206\u3002<\/p>\n\n\n\n

\u901a\u5e38\u4e00\u500bActivity\u5c31\u662f\u4e00\u500b\u55ae\u7368\u7684\u61c9\u7528\u7a0b\u5f0f\u756b\u9762\uff0c\u4ed6\u53ef\u4ee5\u5728\u4e0a\u9762\u653e\u7f6e\u4e00\u4e9b\u5143\u4ef6\uff0c\u4e5f\u53ef\u4ee5\u76e3\u807d\u4f7f\u7528\u8005\u7684\u89f8\u63a7\u4e8b\u4ef6\u4e26\u505a\u51fa\u56de\u61c9\u7684\u52d5\u4f5c\u3002<\/p>\n\n\n\n

Activity\u4e4b\u9593\u900f\u904eIntent\u50b3\u905e\u8cc7\u6599\uff0c\u5728Intent\u7684\u7d50\u69cb\u4e2d\u6709\u5169\u500b\u6700\u91cd\u8981\u7684\u90e8\u5206\uff0c\u5206\u5225\u662f\u52d5\u4f5c\u548c\u8981\u50b3\u905e\u7684\u8cc7\u6599\u3002<\/p>\n\n\n\n

Service<\/a><\/h2>\n\n\n\n

Service\u662f\u4e00\u500b\u6c92\u6709\u4f7f\u7528\u8005\u4ecb\u9762\u7684\u7a0b\u5f0f\uff0c\u4e00\u822c\u662f\u62ff\u4f86\u505a\u5728\u80cc\u666f\u8655\u7406\u4e00\u4e9b\u9700\u8981\u9577\u6642\u9593\u76e3\u63a7\u7684\u4e8b\u60c5\uff0c\u4f8b\u5982\u97f3\u6a02\u64ad\u653e\u5668\u3002<\/p>\n\n\n\n

Content Provider<\/a><\/h2>\n\n\n\n

\u7c21\u55ae\u4f86\u8aaa\u5c31\u662f\u4e00\u500b\u63d0\u4f9b\u8de8\u7a0b\u5f0f\u9593\u8cc7\u6599\u5171\u4eab\u7684\u4e00\u500b\u4ecb\u9762\u3002<\/p>\n\n\n\n

Android\u900f\u904eContent Provider\u5be6\u73fe\u8cc7\u6599\u5171\u4eab\uff0c\u61c9\u7528\u7a0b\u5f0f\u53ef\u4ee5\u900f\u904eContent Provider\u53d6\u5f97\u6216\u8005\u662f\u5b58\u5165\u8cc7\u6599\u3002\u6700\u7c21\u55ae\u7684\u4f8b\u5b50\u5c31\u662f\u97f3\u6a02\u64ad\u653e\u5668\uff0c\u53d6\u5f97\u624b\u6a5f\u4e2d\u6240\u6709\u7684\u97f3\u6a02\uff0c\u5373\u662f\u900f\u904eContent Provider\u4f86\u5be6\u73fe\u7684\u3002<\/p>\n\n\n\n

Broadcast Receiver<\/a><\/h2>\n\n\n\n

Broadcast Receiver\u7684\u7528\u9014\u662f\u5ee3\u64ad\u548c\u63a5\u6536\u8a0a\u606f\u3002\u9019\u908a\u6307\u7684\u8a0a\u606f\u662f\u6307\u7cfb\u7d71\u3001\u61c9\u7528\u7a0b\u5f0f\u9593\u6240\u5b9a\u7fa9\u7684\u4e8b\u4ef6\u3002<\/p>\n\n\n\n

\u901a\u5e38\u4f7f\u7528Broadcast Receiver\u7684\u6642\u6a5f\uff0c\u662f\u6211\u5011\u9700\u8981\u900f\u904e\u7cfb\u7d71\u72c0\u614b\u7684\u8b8a\u66f4\uff0c\u4f86\u8655\u7406\u4e00\u4e9b\u4e8b\u60c5\uff0c\u4f8b\u5982\uff1a\u7db2\u8def\u958b\u555f\/\u95dc\u9589\u3001\u88dd\u7f6e\u958b\u6a5f\u5b8c\u7562\u3001\u61c9\u7528\u7a0b\u5f0f\u5b89\u88dd\/\u79fb\u9664\u7b49\u7b49\u3002<\/p>\n\n\n\n

\u4ee5\u4e0a\u5247\u662f\u56db\u5927\u5143\u4ef6\u7684\u7c21\u55ae\u4ecb\u7d39\u3002<\/p>\n\n\n\n

\u91dd\u5c0d\u56db\u5927\u5143\u4ef6\uff0c\u4e4b\u5f8c\u6703\u518d\u958b\u4e00\u7bc7\u6587\u7ae0\u4f5c\u70ba\u8a73\u7d30\u8a18\u9304\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u524d\u8a00 Android\u7684\u56db\u5927\u5143\u4ef6\uff0c\u5206\u5225\u662fActivity\u3001Service\u3001Content Provider\u3001Br … <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-882","post","type-post","status-publish","format-standard","hentry","category-2"],"_links":{"self":[{"href":"https:\/\/blog.ray650128.com\/index.php?rest_route=\/wp\/v2\/posts\/882","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.ray650128.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.ray650128.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.ray650128.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.ray650128.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=882"}],"version-history":[{"count":7,"href":"https:\/\/blog.ray650128.com\/index.php?rest_route=\/wp\/v2\/posts\/882\/revisions"}],"predecessor-version":[{"id":978,"href":"https:\/\/blog.ray650128.com\/index.php?rest_route=\/wp\/v2\/posts\/882\/revisions\/978"}],"wp:attachment":[{"href":"https:\/\/blog.ray650128.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=882"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.ray650128.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=882"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.ray650128.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=882"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}